The method used to extract a metal from its ore depends on the Areactivity of the oreBposition of the ore in the reactivity seriesCmelting point of the oreDposition of the metal in the reactivity series
Question
The method used to extract a metal from its ore depends on the Areactivity of the oreBposition of the ore in the reactivity seriesCmelting point of the oreDposition of the metal in the reactivity series
Solution
The correct answer is D. position of the metal in the reactivity series.
Explanation:
The method used to extract a metal from its ore depends on the reactivity of the metal itself. Metals that are at the bottom of the reactivity series are least reactive and are often found in nature as free elements. These metals can be extracted from their ores simply by heating (smelting).
On the other hand, metals that are at the top of the reactivity series are very reactive and are usually found in nature as compounds. These metals need to be extracted from their ores using more complex methods, such as electrolysis or reduction with a more reactive metal.
Therefore, the position of the metal in the reactivity series determines the method used for its extraction.
Similar Questions
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